package com.yjs.houtai.mapper;

import java.util.List;

import com.yjs.houtai.entity.Customer;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface CustomerMapper {
    int deleteByPrimaryKey(Integer customerId);

    int insert(Customer customer);

    int insertSelective(Customer customer);

    Customer selectByPrimaryKey(Integer customerId);

    int updateByPrimaryKeySelective(Customer customer);

    int updateByPrimaryKey(Customer customer);

    List<Customer> selectAll();



}